Trump Gives Detailed Instructions on Border Wall
The barrier President Trump wants to build along the Mexico border will be a steel bollard fence, not a concrete wall as he long promised. He says the bollards, or “slats,†as he calls them, should be painted “flat black,†a dark hue that would absorb heat in the summer, making the metal too hot for climbers to scale.
Source: The Crime Report ( TheCrimeReport.org )